Hi, I've designed two processors with a different topology.
The issue is that in the firs topology in one node i was able to associate diffrent messages (key,value) where the key could be the same and so i was able to do something like countbyKey. In the second example when i liked to do the same i noticed that this was not possible. eny new value assiated to a key is erased by the next value so there is a respect to the unicity of the key. I think this is really weird. Does anybody has an explenation or a suggestion ? Thanks in advance, Hamza
